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Add support for fully replicated tables with epidemic dissemination of updates

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This commit is contained in:
Alex Auvolat
2020-04-19 15:14:23 +02:00
parent 7131553c53
commit 302502f4c1
5 changed files with 122 additions and 7 deletions
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src/table_sync.rs
+3 -3
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@@ -604,7 +604,7 @@ impl SyncTodo {
for i in 0..split_points.len() - 1 {
let begin = split_points[i].clone();
let end = split_points[i + 1].clone();
let nodes = table.replication.write_nodes_from_ring(&begin, &ring);
let nodes = table.replication.replication_nodes(&begin, &ring);
let retain = nodes.contains(&my_id);
if !retain {
@@ -650,11 +650,11 @@ impl SyncTodo {
let end = all_points[i + 1].clone();
let was_ours = table
.replication
.write_nodes_from_ring(&begin, &old_ring)
.replication_nodes(&begin, &old_ring)
.contains(&my_id);
let is_ours = table
.replication
.write_nodes_from_ring(&begin, &new_ring)
.replication_nodes(&begin, &new_ring)
.contains(&my_id);
let was_todo = match old_todo.binary_search_by(|x| x.begin.cmp(&begin)) {